Exell A165 Alkaline 7.5V 350mAh Battery Compatible With EN165A, PC165A,TR165A Exell A165 Alkaline Battery is a Compatible With for the once-popular Mercuric Oxide TR-165, or E164, battery. It is used in specialist applications, such as the MK-328 spy radio. It is also used in other industrial applications (photographic, pager, instrument, electronic, test equipment, and more). This A165 Compatible With produces 7.5 Volts, which is higher than the 6.8V produced by the original mercury version. Most devices accomodate the small increase in voltage and function perfectly. Specifications Voltage: 7.5V, Chemistry: Alkaline, Amperage: 350mAh, Height: 2.20in (56mm), Diameter: .67in (17.1mm), Terminals: Flat Contacts, Exell A165 Alkaline Battery Compatible With 1500A, 5LR52, A165, E165, EN165A, PC165A, TR-165A, TR165A, TR165R, 1506M, 165, 5NR52, HM-5N, TR-165, TR165, V165, V165PX Exell Batteries not only provide consumers with high efficiency, long-lasting performance, they also function as Compatible With batteries for an array of common and unique applications. Ranging from vintage camera equipment to sophisticated testing equipment, Exell Batteries can meet the needs of all consumers. Exell Battery is one of the few product lines Proudly Assembled in the USA. Made with Alkaline cells, Exell Batteries will last longer and offer consumers excellent reliability. SpecificationsBrand: Exell Battery, Output Voltage: 7.5V, Amperage: 350mAh, Chemistry: Alkaline, Height: 56mm, Diameter: 17.1mm, Country of Manufacture: U.S.A. Compatibility Ansi: 1500A , Eveready: EN165A , Exell Battery: A165, A19PX , Iec: 5LR52 , Interstate Batteries: ADRY9097 , Neda: 1500A , Compatible With: 1500A, 1506M, 5LR52, 5NR52, A165, E165, EN165A, HM-5N, PC165A, TR-165A, TR165, V165, V165PX , Yashica Electro: 35 GT Gold Mecanica ,A165. REPLACES: 1500A, 5LR52, A165, E165, EN165A, PC165A, TR-165A, TR165A, TR165R, 1506M, 165, 5NR52, HM-5N, TR-165, TR165, V165, V165PX. FOR USE WITH: MK-328 spy radios and also used in other industrial applications (photographic, pager, instrument, electronic, test equipment, and more).